Trusted by 500+ hosts across Portugal

Automate Your Guest Reports for SIBA

Portugal's leading platform for short-term rental owners and managers. Customizable forms, Airbnb and Booking.com integration, and automatic submission to SIBA/SEF.

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Integrated with our partners

Today

Automatic submissions to SIBA.

Data protected

Guest data collected through an intuitive, secure form.

5,000+

Guest Responses

2,000+

Minutes Saved/mo

500+

Active Hosts

99.9%

Guaranteed Uptime

Features

Everything You Need to Stay Compliant

Built to automate every step of the SIBA reporting process as much as possible.

Custom Forms

Create unique forms for each property. Customize fields and messages.

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Automatic SIBA Submission

Guest data is sent automatically to the SIBA/SEF platform.

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Full Automation

Schedule automatic messages with the form link across all major platforms.

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Data Security

All sensitive data is encrypted following security best practices.

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How It Works

Simple, Fast and Automatic

Automate the entire guest reporting process to SIBA in just 4 steps.

Create the Form

Customize the form for each one of your properties.

Send It to Guests

Share the form link via Airbnb, Booking, or any communication channel.

Automatic Collection

Guests fill in their details before arrival, simply and intuitively.

Submission to SIBA

Guest reports are submitted automatically to SIBA/SEF.

Full Usage Guide

About Sincro

From Host to Host

If you manage a short-term rental in Portugal, you know that reporting guest data to UCFE/SEF (AIMA) is a legal requirement. Non-compliance can result in significant fines.

Sincro was built by a short-term rental owner who wanted to automate collecting and submitting guest data to SIBA, freeing up time for what really matters in the business.

Sensitive data encryption

Full compliance with Portuguese law

Complete form customization

Intuitive, easy-to-use interface

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